[PATCH 5.4 00/15] 5.4.173-rc1 review

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

This is the start of the stable review cycle for the 5.4.173 release.
There are 15 patches in this series, all will be posted as a response
to this one.  If anyone has any issues with these being applied, please
let me know.

Responses should be made by Thu, 20 Jan 2022 16:04:42 +0000.
Anything received after that time might be too late.

The whole patch series can be found in one patch at:
	https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.173-rc1.gz
or in the git tree and branch at:
	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 5.4.173-rc1

Nick Desaulniers <ndesaulniers@google.com>
    ARM: 9025/1: Kconfig: CPU_BIG_ENDIAN depends on !LD_IS_LLD

Arnd Bergmann <arnd@arndb.de>
    mtd: fixup CFI on ixp4xx

Christian Lachner <gladiac@gmail.com>
    ALSA: hda/realtek - Fix silent output on Gigabyte X570 Aorus Master after reboot from Windows

Wei Wang <wei.w.wang@intel.com>
    KVM: x86: remove PMU FIXED_CTR3 from msrs_to_save_all

Johan Hovold <johan@kernel.org>
    firmware: qemu_fw_cfg: fix kobject leak in probe error path

Johan Hovold <johan@kernel.org>
    firmware: qemu_fw_cfg: fix NULL-pointer deref on duplicate entries

Johan Hovold <johan@kernel.org>
    firmware: qemu_fw_cfg: fix sysfs information leak

Larry Finger <Larry.Finger@lwfinger.net>
    rtlwifi: rtl8192cu: Fix WARNING when calling local_irq_restore() with interrupts enabled

Johan Hovold <johan@kernel.org>
    media: uvcvideo: fix division by zero at stream start

Eric Farman <farman@linux.ibm.com>
    KVM: s390: Clarify SIGP orders versus STOP/RESTART

Sean Christopherson <seanjc@google.com>
    perf: Protect perf_guest_cbs with RCU

Jamie Hill-Daniel <jamie@hill-daniel.co.uk>
    vfs: fs_context: fix up param length parsing in legacy_parse_param

Christophe JAILLET <christophe.jaillet@wanadoo.fr>
    orangefs: Fix the size of a memory allocation in orangefs_bufmap_alloc()

NeilBrown <neilb@suse.de>
    devtmpfs regression fix: reconfigure on each mount

Nathan Chancellor <nathan@kernel.org>
    kbuild: Add $(KBUILD_HOSTLDFLAGS) to 'has_libelf' test


-------------

Diffstat:

 Makefile                                           |  6 ++---
 arch/arm/kernel/perf_callchain.c                   | 17 +++++++-----
 arch/arm/mm/Kconfig                                |  1 +
 arch/arm64/kernel/perf_callchain.c                 | 18 ++++++++-----
 arch/csky/kernel/perf_callchain.c                  |  6 +++--
 arch/nds32/kernel/perf_event_cpu.c                 | 17 +++++++-----
 arch/riscv/kernel/perf_callchain.c                 |  7 +++--
 arch/s390/kvm/interrupt.c                          |  7 +++++
 arch/s390/kvm/kvm-s390.c                           |  9 +++++--
 arch/s390/kvm/kvm-s390.h                           |  1 +
 arch/s390/kvm/sigp.c                               | 28 ++++++++++++++++++++
 arch/x86/events/core.c                             | 17 +++++++-----
 arch/x86/events/intel/core.c                       |  9 ++++---
 arch/x86/kvm/x86.c                                 |  2 +-
 drivers/base/devtmpfs.c                            |  8 ++++++
 drivers/firmware/qemu_fw_cfg.c                     | 20 ++++++---------
 drivers/media/usb/uvc/uvc_video.c                  |  4 +++
 drivers/mtd/chips/Kconfig                          |  2 ++
 drivers/mtd/maps/Kconfig                           |  2 +-
 .../net/wireless/realtek/rtlwifi/rtl8192cu/hw.c    |  1 +
 fs/fs_context.c                                    |  2 +-
 fs/orangefs/orangefs-bufmap.c                      |  7 +++--
 fs/super.c                                         |  4 +--
 include/linux/fs_context.h                         |  2 ++
 include/linux/perf_event.h                         | 13 +++++++++-
 kernel/events/core.c                               | 13 +++++++---
 sound/pci/hda/patch_realtek.c                      | 30 +++++++++++++++++++++-
 27 files changed, 191 insertions(+), 62 deletions(-)